Merge pull request #23 from qutheory/version

Added version command
vapor · Jun 1, 2016 · 56f06de · 56f06de
2 parents b71c5a3 + 8eabc8c
commit 56f06de
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diff --git a/.travis.yml b/.travis.yml
@@ -12,6 +12,8 @@ script:
   - ./vapor.swift self install      # install
   - vapor self compile              # compile
 
+  - vapor version                   # version
+
   # docker
   - rm Dockerfile                   # docker init won't run if file exists
   - vapor docker init

diff --git a/vapor.swift b/vapor.swift
@@ -8,6 +8,8 @@
 
 import Foundation
 
+let version = "0.5"
+
 // MARK: Utilities
 
 @noreturn func fail(_ message: String) {
@@ -406,6 +408,22 @@ func getCommand(id: String) -> Command.Type? {
         .first
 }
 
+// MARK: version
+
+struct Version: Command {
+    static let id = "version"
+    static func execute(with args: [String], in directory: String) {
+        print("Vapor CLI version: \(version)")
+    }
+    static var help: [String] {
+        return [
+            "display Vapor CLI version"
+        ]
+    }
+}
+
+commands.append(Version)
+
 // MARK: Help
 
 struct Help: Command {